AQUANEXO 100 Pool Test Strips & Spa 7-in-1, Accessories, Tester for Paddling Pools, Water pH and Chlorine, Bromine, Alkalinity, CYA, Total Hardness

100 pool test strips with colour scale. Simple and precise water analysis for pool, pond / mini pond, Hottub or Hottub, paddling pool, swimming pool, aquarium or whirlpool. Expand your pool accessories / whirlpool accessories with this practical 7-in-1 pool water tester for carefree pool enjoyment and avoid eye irritation, skin rashes, algae formation and clouding/tipping. Long shelf life and perfect storage: The specially designed container protects your pool tester pH and chlorine from moisture and ensures a long shelf life for the pH test strips, ideal for longer storage. Application: Immerse the pool test strip under water for 2 seconds and compare the colour shade with the colour table on the pool tester container after 15 seconds. Water tester for pools: Easily check important parameters such as total water hardness, total chlorine, free chlorine, pH value, total alkalinity, bromine and cyanuric acid for comprehensive water quality.